124results about How to "Improve the consolidation effect" patented technology

The invention provides an intelligent fiber reinforced plastic (FRP) anchor rod, and belongs to the technical field of safety monitoring of geotechnical engineering. The intelligent FRP anchor rod is characterized in that the rod body is sequentially equipped with a fiber-fiber Bragg grating (FBG) sensor and an FRP wrapping layer from inside to outside, wherein the fiber-FBG sensor refers to a single-mode fiber in which one or more FBGs are written, or two parallel sensing fibers (including one common single-mode fiber and one single-mode fiber in which one or more FBGs are written). In the invention, the fiber-FBG sensor respectively transmits the sensed temperature or strain optical signals to a Raman optical time-domain reflectometry (ROTDR) demodulator, a Brillouin optical time-domainanalysis / reflectometry (BOTDA / R) demodulator and an FBG demodulator through optical switch connection and conversion. The intelligent FRP anchor rod has the beneficial effects that the embedded fiber-FBG sensor integrates test advantages of an ROTDR temperature measurement technology, a BOTDA / R test technology and an FBG test technology, thus improving reliability for long-term test of ambient temperature and strain state of the anchor rod.

The invention relates to a curing agent for curing marine poor subsoil, which belongs to the technical field of poor subsoil curing. The curing agent for curing the marine poor subsoil is composed by the components of cement clinker, granulating slag or slag, silica fume, polycarboxylic acid type water-reducer, lime, plaster, anhydrous sodium sulphate, caustic soda, sodium silicate and sodium fluosilicate. The adulteration amount of the poor subsoil curing agent is 5%-12% in application, good curing functions can be realized, and the curing agent for curing the marine poor subsoil can be applied in the poor soil curing of building sites, road embankments, roadbeds and ground base layers. The invention has the advantages that: the components of the curing agent are simple, the compatibility is reasonable, the doping amount is less, and the curing effect is good; and during the application process, the construction period is short, the construction cost is low, the induration bearing capacity is high, the induration compression modulus is strong, and the induration permeable resistance is strong.

The present invention discloses a sludge dewatering conditioning agent, which comprises, by weight, 30-70% of desulfurization ash, 5-15% of a magnesium salt, 5-30% of an iron salt, 2-20% of an aluminum salt, and 0.1-15% of magnesium oxide. The invention further provides a dewatering method of the conditioning agent, wherein the dewatering method comprises conditioning agent solution preparing, sludge conditioning, flocculant solution preparing, sludge dewatering and other steps. According to the present invention, the characteristics of wide used raw material source, and low raw material price, low preparation cost and good dewatering effect are provided, the method can be performed through the existing sludge dewatering facility, the implementation process is simple, the stability and the reliability of the sludge dewatering process can be effectively improved, and the sludge dewatering conditioning agent and the dewatering method can be widely used for treatments of various wastewater, sewage and sludge.

A method for solidifying mud in stuff bag comprises a soft mud stuff bag, a discharging filter layer, a rubber bag, and packing material. The invention is characterized in that the soft mud stuff bag and the discharging filter layer are up-and-down alternatively layered, until the top of stuff bag reaches needed height, the rubber bag is above the stuff bag and the stuff bag and the rubber bag are packed by the packing material, while the joint is sealed by ring, then the invention fills air or water to 0.15-0.30MPa pressure into the rubber bag to compress the mud and discharge the water in the mud via upper or layer filter layer to solidify the mud. The invention can be used in the mud soft stuff bag of bank, or the like.

The invention discloses a foundation treatment construction method with column hammer dynamic-consolidation replacement effect. According to the geological conditions of different projects, the different replacement materials and the dynamic pressure equivalent are selected; the foundation of a building is tamped to form holes; the industrial waste aggregate, local waste sandstone or gravel mixture, and waste building wastes are used for backfilling and tamping the pit; the tamping and backfilling are performed for multiple times; finally, the lower hammer common tamping is performed, so as toform a dense replacement pier meeting the foundation, thereby reaching the purpose of consolidating the loose soil body of the foundation. The foundation treatment construction method has the advantages that the wastes are used as the replacement materials to fill the tamped holes, so that while the pollution to environment is reduced, the project cost is greatly reduced; in the whole construction process, the soil body consolidating depth and the soil body bearing capacity are improved, the application range is broad, and the social and economic benefits are good.

The present invention discloses a green expansive cementing material based on salt chemical industry solid waste and building garbage, and a preparation method thereof, wherein salt-containing chemical industry waste (salt mud, carbide slag and mirabilite), building garbage (gravel, broken bricks and concrete blocks), steelmaking plant waste residue (water residue and steel residue) and power plant desulfuration gypsum are matched with an expander, a water reducer, a soluble calcium salt and other components, and fine grinding and uniform mixing are performed to prepare the green expansive cementing material. According to the present invention, the salt mud, the carbide slag, the mirabilite and other solid waste produced by the salt chemical industry enterprise are digested while the building garbage, the desulfuration gypsum, the water residue and other solid water are subjected to the resource utilization, such that the green expansive cementing material is the green environmental protection cementing material; and the green expansive cementing material has characteristics of good expansion property, good fluidity, good consolidation property, good early strength, active tightening and effective earth's surface sinking control, is the cementing material for mine, and is particularly suitable for the filling mining of coal mines or non-coal mines.

The invention discloses shield synchronous grouting. The shield synchronous grouting is prepared from the following components in parts by weight: 100-150 parts of cement, 600-700 parts of sand, 150-210 parts of flyash, 30-35 parts of heavy calcium powder, 1-1.5 parts of cellulose ether, 40-50 parts of sodium-based bentonite, 20-40 parts of admixture, 10-20 parts of desulphurization gypsum powder,550-650 parts of water, 20-30 parts of silicate powder and 10-20 parts of lime. The slurry prepared with the shield synchronous grouting has high flowability and shrinkage resistance and favorable stability and cohesion, is injected into stratum through a shield support ring and a shield tail inner pipeline system, heavily uses industrial waste of flyash at the same time, and is environmentally friendly. 42.5 R ordinary silicate cement is adopted as a synchronous grouting material to improve corrosion resistance of a grouting stone body, enable a pipe segment to be coated by corrosion-resisting grouting stone body, reduce the corrosion of ground water on pipe segment concrete, and fill an annular gap as soon as possible. Therefore, the pipe segment supports the stratum as early as possible, and deformation of the ground is prevented from being too great to endanger surrounding environment.

The invention discloses an anti-blocking rapid vacuum preloading and solidifying method for flow-state mud with straw as drainage bodies. According to the method, straw bales are inserted into the flow-state mud to form the multiple vertical straw drainage bodies, a straw weaving carpet is arranged on the surface of the flow-state mud in a paved manner, and the straw weaving carpet is connected with the vertical straw drainage bodies in an overlapped manner; pipelines are arranged on the surface of the straw weaving carpet in a paved manner to form a drainage pipe network, a vacuum pump is connected with one end of the drainage pipe network, and the other end of the drainage pipe network is provided with a ventilation valve; the vacuum pump is opened, the ventilation valve is adjusted to control the vacuum degree in a sealing membrane, loading-type cyclic loading is adopted, it is guaranteed that pre-set vacuum negative pressure is loaded in the sealing membrane, the flow-state mud is solidified rapidly, and drainage is carried out. The condition that the drainage bodies are blocked by the flow-state mud can be avoided, the agriculture straw can be fully utilized, and environment pollution caused when the agriculture straw is wasted is avoided.

The invention relates to a material for regulating and improving the soil structure, soil compactness, and soil chemical properties and physical properties of a swelling soil roadbed. The technical scheme is that: a swelling soil stabilizer comprising a main component of dodecylbenzene sulfonic acid and a swelling soil firming agent comprising a main component of polyvinyl alcohol are combined to improve the chemical and physical properties of swelling soil. The swelling soil stabilizer regulates the components and molecular structure of the swelling soil so as to improve the structure, compactness and expansion and shrinkage performance of the swelling soil, and recombine the structure of the swelling soil; the firming agent is used to firm swelling-shrinking soil, reduce the swelling ratio, improve bearing capacity and reduce construction cost so as to reasonably use human, financial and material resources, and the aim that civil engineering including road engineering is durable is fulfilled; and after being rolled, the soil can be compressed to achieve high compactness, reduce an osmotic coefficient and improve soil consolidation capacity, so that the damage of water to the roadbed is reduced and the frost boiling phenomenon of the roadbed is effectively prevented.

The invention discloses a dust suppressing agent prepared on the basis of microorganisms and a use method thereof. The microorganism dust suppressing agent is prepared by mixing a bacterium solution and a calcium-ion solution by proper matching ratio. The use method of the dust suppressing agent comprises the following steps: the dust suppressing agent is uniformly sprayed on the surfaces of raise dusts; according to the actual need, the used amount of the dust suppressing agent for treating the raise dusts with the stacking volume being 1m<3> is 300-400L, and the 1-3 treating times are carried out according to the effect need. The dust suppressing agent has the advantages that the dust suppressing effect is obvious, the evaporative resistance, the wind-erosion resistance and the durability are respectively and greatly superior to those of the sprinkling mode for suppressing dusts when in raise-dust treatment, the greenhouse gas CO2 is absorbed in the reaction process, no toxic and harmful substance is generated, and the environmental friendliness and the economy are good.

The invention discloses a novel grouting experiment device for fractured rock mass microorganism and an experiment method thereof. The experiment device comprises a grouting top cover, a grouting bottom cover, a grouting device and a waste liquid collecting device, RSM ultrasonic rebound detector receiving probes are respectively arranged between the grouting top cover and a corresponding fixed device and the grouting bottom cover and a corresponding fixed device, and a grouting cavity and an upper flow guiding hole are formed in the grouting top cover; a liquid inlet is formed in the side wall of the grouting top cover, a liquid receiving groove and a lower flow guiding hole are formed in the grouting bottom cover, and a liquid outlet communicated with the lower flow guiding hole and thewaste liquid collecting device is formed in the side wall of the grouting bottom cover. The experiment method comprises the steps of grouting liquid preparation, test piece installment, setting of titration speed and experiment result measuring after different parameters are changed. By adopting the experiment device and the experiment method, the purposes that the experiment result is improved, the experiment cost is reduced, and the device and method are suitable for popularization to conduct experiment study are achieved.

The invention discloses a novel rock wool, which consists of the following raw materials according to parts by weight: 55-65 parts of basalt, 20-30 parts of limestone, 10-15 parts of aluminum silicate and 5-10 parts of auxiliary material. The novel rock wool product is low in hardness, good in abrasion resistance, capable of reducing abrasion of the friction material, excellent in high-temperature resistant performance and quite low in heat conductivity coefficient; the novel rock wool, attached on the surface of the friction material, can effectively reduce heat fading property and expansibility of other low-temperature materials in the friction material and improve the stability of the friction material in the processes of manufacturing and using; with comparatively strong adsorbability, the novel rock wool can adsorb various powdery materials, so the stability of the friction material is enhanced; and the novel rock wool is easy to disperse so as to reduce the dust which is irritative to the skin and is favorable for the body health.

The invention discloses a soft soil foundation consolidation method combining the drainage pile loading prepressing and deep mixing piles, which has a process that: when the soft soil foundation is needed to be consolidated, a circle of deep mixing piles are arranged at the periphery of a soft soil consolidation area at first to be used as the constraint edge of the consolidation area, a vertical drainage passage is then installed in the soft soil consolidation area, and finally pile loading is exerted on the soft soil consolidation area. After the pile loading pressing is exerted, soft earth bears the vertical loading, pore water in the soft soil flows out along the vertical drainage passage under the pressure, a soil mass undergoes drainage solidifying, and meanwhile, because of the constraint function of the deep mixing piles, the side displacement of the soil mass is limited, so the vertical sedimentation caused by the side displacement is reduced, thus the horizontal additional stress also plays the role of drainage solidifying, the drainage time of the soil mass is shortened, and the solidification and consolidation effects are improved.

The invention discloses a construction technology for a concrete filled steel tube mold bag pile compound retaining structure. The construction technology is characterized by comprising the following steps: (1) surveying and setting out; (2) vertically forming a hole; (3) manufacturing and mounting a steel tube; (4) manufacturing and mounting a grouting tube; (5) manufacturing and mounting a water draining system through a mold bag; (6) performing a grouting construction process. According to the construction technology for the concrete filled steel tube mold bag pile compound retaining structure, the problems that the construction field is narrow, the large-scale equipment close to the surrounding constructions is difficult to be carried into the field for construction, the influence on the surrounding constructions is great in the implantation process and especially the shallow basis of the constructions is influenced in the processes of river regulation and bank construction can be solved, and meanwhile, the quickening of the project progress is benefited, the project cost is lowered, a protecting layer meeting the code requirement is formed in the manner of wrapping the steel tube with a recycled material concrete through mold bag grouting and the problem of the steel tube corrosion resistance of the concrete filled steel tube in the foundation basis application process can be solved.

The invention discloses a printing method for the instep, preparing an instep and a printing device which possesses a mould plate and a print element. Burning the instep with laser beam and making the instep form a position fix space which can penetrate one layer and eliminate the dermatoglyph in fluctuation type, when printing the right amount paint in the position fix space using the printing device, a pattern unit is formed in the position fix space.

The invention relates to a silt adhesive and a preparation method thereof. The silt adhesive is characterized by being prepared by mixing the raw materials including 1.0 to 10 percent of starch adhesive, 0.1 to 5 percent of polymer emulsion, 0.1 to 1 percent of plasticizer, 5 to 30 percent of clay, 0.01 to 0.5 percent of assistant and 55.5 to 93.97 percent of water. The silt adhesive has the characteristics of providing a micro environment suitable for plants to grow, along with excellent solidification effect, low cost and environmental protection.

The invention discloses a modifier asphalt binder and a preparation method thereof. The preparation method comprises the following steps: heating asphalt to obtain molten asphalt; adding an inorganic powder modifier into the molten asphalt to obtain a molten mixture; and cooling and grinding the molten mixture to obtain modified asphalt binder; wherein the inorganic powder modifier is at least one of bentonite, kaolin, and diatomite. The raw materials of the modified asphalt binder are abundant, and the cost is low. Long-flame coal powder, coke coal, rich coal, quicklime powder can be effectively utilized and co-used with the modified asphalt binder to produce powder block, which has high fastness and mechanical strength under high-temperature environment and is suitable for massive industrial production.

The invention provides a road engineering base course and soil road base polymer grouting material. The material is characterized by comprising the following components in parts by weight: 100 parts of metallurgical slag, 30 parts of high-lime fly ash, 10 parts of metakaolin, 1-3 parts of thickening water-retaining agent, 30 parts of alkaline exciting agent and 2-4 parts of additive. The material has the advantages of quick setting, early strength, large fluidity and good permeability.

The invention discloses a rapid film-forming dust suppressant for a high-intensity building construction site. The rapid film-forming dust suppressant is obtained by adding water-soluble nonionic mono-ether substituted cellulose ether into a dust suppressant taking calcium alginate as a main film-forming component, wherein the calcium alginate is obtained through a reaction between a sodium alginate solution and a calcium chloride solution, and the water-soluble nonionic mono-ether substituted cellulose ether is methylcellulose. After cellulose is added into the dust suppressant, the dust suppressant disclosed by the invention still has good rapid film-forming properties and caking properties, can effectively solidify surface layer fine particles and rapidly form a dense film on the surface to cover the exposed earth surface, the film intensity of the dust suppressant is also greatly improved and can reach 4-5 times that of a dust suppressant without the cellulose, and the dust suppression effect is obviously improved.

The invention discloses an impermeable reinforcing supporting structure for a soft rock slope and a reinforcing method of the impermeable reinforcing supporting structure. The impermeable reinforcingsupporting structure comprises a modified epoxy resin protection layer sprayed on the surface of the soft rock slope, a plurality of anchoring holes are evenly formed in the modified epoxy resin protection layer, cracks are distributed at the periphery of the hole wall of the anchoring hole, an organosilicone modified resin is filled in the crack; a protection layer is arranged on the modified epoxy resin protection layer, a catchwater is arranged at the top part of the soft rock slope, a drainage ditch is arranged at the bottom part of the soft rock slope, a plurality of capillary drain pipesare evenly arranged on the slope surface of the soft rock slope, the outer end of the capillary drain pipe extends outwards of the protection layer, and the outer end of the capillary drain pipe inclines downwards. The soft rock slope is protected, the construction disturbance on the surface layer of the slope and a crack rock mass at the periphery of the hole wall of the anchoring hole are effectively inhibited, the strength degradation is effectively inhibited after the slope is wet, the protection strength and the stability of the slope are improved, and the problems existing in the priorart are solved.

The invention discloses a river excavation construction process after mud blowing land formation. The river excavation construction process comprises a foundation treatment stage and a river excavation stage which are successively carried out. The foundation treatment stage includes shallow foundation treatment and deep foundation treatment. The shallow foundation treatment adopts a vacuum preloading method and includes the step of laying a working cushion layer, the step of arranging a drainage board in a driving manner, the step of arranging a vacuum pipe network, the step of laying non-woven fabric and a sealing film, the step of installing a vacuuming device, the step of vacuum preloading and the steps of unloading and leveling, and the steps are sequentially executed. The deep foundation treatment adopts a stacking preloading method and includes the step of laying a drainage sand cushion layer, the step of arranging a drainage board in a driving manner, the steps of stacking and pressure stabilization and the steps of unloading and detecting, and the steps are sequentially executed. The river excavation construction process adopts the methods combining vacuum preloading and stacking preloading to treat a foundation, and has the advantages of the short construction period, low cost, no noise, the remarkable drainage effect, the good foundation consolidation effect and the like.

The invention discloses a coal transportation dust suppressant prepared based on microorganisms and a use method thereof. The dust suppressant is composed of a concentrated bacterial solution and a calcium ion solution. The bacterium of the concentrated bacterial solution is Bacillus mucilaginosus and the concentration of the concentrated bacterial solution is 10<10>-10<11>cells / mL, the calcium ion solution is a soluble calcium salt solution and has a calcium ion concentration of 0.1mol / L-2mol / L, and the volume ratio of the Bacillus mucilaginosus concentrated bacterial solution to the soluble calcium salt solution is 1:10-1.5:10. The method includes: mixing the Bacillus mucilaginosus and the soluble calcium salt solution uniformly in proportion, and spraying the mixture to the upper surface of coal evenly. Treatment of coal with a surface area of 1m<2> needs 2.5-4L of the dust suppressant, and according to the transportation needed time, the calcium ion solution concentration can be increased to adapt to the dust suppression time. The microbial dust suppressant provided by the invention has obvious suppression effect on flying dust generated in the coal transportation process, and has good environmental friendliness and economical efficiency.

The invention belongs to the technical field of grouting materials, and specifically relates to a permeation cementation type polyurethane grouting material for soil body seepage prevention and reinforcement. The permeation cementation type polyurethane grouting material is prepared from a component A and a component B. The component A is prepared from the following raw materials in parts by mass:40 to 60 parts of a hydrophilic low-viscosity polyether polyol, 35 to 55 parts of a permeation diluent, 0.5 to 5 parts of a surfactant and 0.1 to 2 parts of a catalyst. And the component B is prepared from the following raw materials in parts by mass: 50-85 parts of an isocyanate, 5-30 parts of a permeation diluent and 5-35 parts of a flame retardant. The permeation cementation type polyurethanegrouting material has the advantages of low viscosity, strong permeability, high mechanical strength, strong chemical corrosion resistance, good consolidation effect and the like, and completely meetsthe application of soil layer seepage prevention and consolidation.

The invention provides a slip casting process for a closestool blank. The slip casting process comprises the following steps of conducting low-pressure slip casting in a die cavity locked by die closing, and keeping natural gas paths of the die cavity and the die walls of a left die, a right die, a rear die, an upper die and a lower die open in the low-pressure slip casting process; after low-pressure slip casting is finished, closing the natural gas path of the die cavity; conducting high-pressure slip casting in the die cavity, and keeping natural gas paths of the die walls of the left die,the right die, the rear die, the upper die and the lower die open in the high-pressure slip casting process; after high-pressure slip casting is finished, closing the natural gas paths of the die walls of the left die, the right die, the rear die, the upper die and the lower die; opening a blowing air path and a slurry discharging pipeline of the die cavity for blowing and discharging slurry; after slurry discharging is finished, closing the blowing air path and the slurry discharging pipeline while opening a consolidation air path for consolidation; and after consolidation is finished, closing the consolidation air path, and closing the natural gas path of the die cavity after instant opening. According to the slip casting process for the closestool blank and the slip casting device, a die closing and opening method can be well matched to achieve rapid slip casting of the closestool blank, and the production efficiency and quality of products are improved.

The present invention relates to an advanced support structure for a shallow buried and dark excavated tunnel in a water-rich miscellaneous fill area and a construction method, belongs to the field oftunnel construction, and aims to solve the problems of looseness, settlement and instability of the miscellaneous fill structure caused by tunnel excavation, and to ensure the safety and economy of tunnel construction. The advance support structure comprises a cave body advance support structure and a ground surface reinforcement structure; the cave body advance support structure comprises a small grouting guide pipe and an advanced large pipe shed that penetrates along the longitudinal direction of a tunnel; and the ground surface reinforcement structure is arranged in a surrounding rock above the advanced large pipe shed. The construction method comprises the following steps of first, construction of jet grouting piles and water-stop curtains; second, construction of the full line of advanced large pipe sheds; and third, construction of small guide pipes in sections and excavation of the tunnel. The advanced support structure effectively avoids the instability problems such as the loosening and settlement of the miscellaneous fill structure caused by the tunnel construction through the combined action of the ground surface reinforcement structure, the full-line advanced large pipe sheds and the small grouting guide pipes, and improves the safety in construction period and operation period of the miscellaneous fill tunnel.

The invention relates to the technical field of large filling, and discloses a prefabricated ball applied to large filling. The ball is a foam lightweight soil product, rapid backfill of a pit can berapidly achieved, the construction period can be greatly shortened, and a production device comprises a foam lightweight soil preparing machine, a casting machine and a ball mold, the structure is simple, the cost is low, the ball mold is easy and convenient to assemble, and mold dismounting and maintaining are facilitated. A production method is simple and easy to operate, commonly, after 24 hours, mold dismounting can be achieved, and after seven days of standing and maintaining, storage can be achieved. A use method is simple, the casting amount of site foam lightweight soil can be greatlyreduced, the filling efficiency is greatly improved, the construction period is shortened, the filling effect of the gap between prefabricated balls is good, the compactness is high, and the whole effect of solidification is good.

Embodiments of the present invention disclose a method for learning and consolidating new words based on voice search, and an electronic device. The method comprises that: the electronic device can detect a voice search message input by a user, extract a target new word from the voice search message input by the user, and push a target new word game corresponding to the target new word according to a first preset period. By implementing the embodiments of the present invention, the learning effect of the user on the new words can be improved.

The invention relates to the technical field of engineering surveying and mapping, in particular to an engineering surveying and mapping device convenient to move. The engineering surveying and mapping device comprises a bottom plate, wherein rubber pad blocks are fixedly mounted at four corners of the lower surface of the bottom plate; a circular tube is fixedly mounted at the lower end of each rubber pad block; a circular rod is inserted in each circular tube; a fastening nut is fixedly mounted at the lower part of one side of each circular tube; a plurality of telescopic mechanisms are hinged between two circular tubes located on the same side of the lower surface of the bottom plate; the telescopic mechanisms are hinged with each other; a fixed plate is fixedly mounted at the middle part of the upper surface of the bottom plate; a rotating plate is fixedly mounted on the upper surface of the fixed plate through a rotating mechanism; a limiting mechanism is arranged at one end of the rotating plate; a surveying and mapping instrument body is fixedly mounted at the middle part of the upper surface of the rotating plate through a mounting mechanism; and a lens is fixedly mounted at the lower part of one side of the surveying and mapping instrument body. The engineering surveying and mapping device convenient to move is convenient to assemble, disassemble and move, is applied to soil environments with different slope degrees, and can be conveniently buried in the ground; and the structure is also stable and firm.

The invention provides a sludge curing agent. The sludge curing agent comprises powder and liquid raw materials, wherein the powder comprises the following components in parts by weight: 30 to 60 parts of cement, 20 to 70 parts of mineral slag, 3 to 40 parts of lime, 0 to 7 parts of gypsum and 1 to 15 parts of sulfate; the liquid comprises the following components in parts by weight: 5 to 30 parts of polyacrylamide, 0 to 20 parts of aluminium polychloride, 0 to 30 parts of mannitol, 20 to 80 parts of lignosulfonate, 0 to 30 parts of complex of lignosulfonate, iron ions and chromium ions, 0.2 to 2 parts of alkylphenol ethoxylates, 0 to 10 parts of tannic acid, 0 to 10 parts of humate and 0.2 to 2.5 parts of alpha-olefin sulfonate; the powder raw materials of the sludge curing agent further comprise 0.2 to 2.0 parts by weight of naphthalene high-efficiency water-reducing agent comprising the main component poly-methyne naphthalene sulfonate.

The invention discloses a forest waste forming fuel and a processing method thereof. The forming fuel is formed by that single forest raw material is smashed into particles or various forest raw materials are smashed into particles and raw materials of the same-grade granularity or multi-grade granularity are smashed into particles and mixed, and then the mixture is extruded and is mutually embedded and twisted into a cylinder or a polygonal strip shape, wherein the sections of two ends of the cylinder or the polygonal strip shape are irregular sections. The processing method comprises the following technical steps of: collecting the raw material; smashing the raw material; smashing the raw materials into particles, and drying until the moisture content is 15-25%; feeding the dried raw material into a forming machine to be compressed and formed; classifying the formed product; classifying and packaging the classified formed product; and labeling and putting into storage. The forest waste forming fuel has the advantages that the internal cohesion of the forming fuel is good, the advantages of no carbon monoxide, flammability, high heat value, good firepower, no toxin and no pollution of the forest raw material are kept on the premise that no external additive is added, and the forest waste forming fuel is an ideal biomass solid fuel.