31 results about "Transport corridor" patented technology

A roadway or other transport corridor infiltration system which collects runoff while allowing for the easily removal of litter from its surface. The infiltration system comprises at least the edge surface of the roadway or other transport corridor being formed by a plastics grid structure having at least its upper surface formed by an array of alternate openings and support members, such that water can permeate therethrough. An infiltration layer is located at least below and in communication with said grid structure, filled with aggregate material, which is larger in cross-section than the width of the openings of said grid structure. A geotextile wrapped water permeable infiltration tank located below and in communication with said infiltration layer, such that runoff passes through the grid structure into the infiltration layer and into the permeable infiltration tank, where the water is stored and / or flows back into the soil through the walls of the tank and the geotextile.

The invention discloses a surface plasma light-catalyzed reaction device based on photonic crystal fiber. A fiber core of the photonic crystal fiber is provided with a plurality of air vent holes; part of the air vent holes are filled with surface plasma photocatalyst through the method of selectively filling in the air vent holes of the photonic crystal fiber; and the surface plasma light-catalyzed reaction device based on the photonic crystal fiber comprises a solid laser, a nonselective absorbent, a vacuum air chamber and a light-catalyzed reaction product collecting device which are connected sequentially. Compared with the prior art, the surface plasma light-catalyzed reaction device adopts photonic crystal fiber as a light-transmitting medium and a carrier of a catalyst as well as a transport corridor of reactants, combines the advantages of high energy density, high beam quality, high electro-optic conversion efficiency and easiness in fiber coupling of laser, and can improve the contact area and the reaction time of gaseous reactants and the catalyst as well as the utilization ratio of laser energy.

A coke dry quenching (CDQ) furnace inner lining refractory dismantling and discharging method comprises the steps of dismantling equipment under a CDQ furnace; determining gas cutting lines of a CDQ furnace housing; dismantling first the CDQ furnace housing and then the refractories thereof; disintegrating and lifting away the CDQ furnace housing, and putting the refractories of the CDQ furnace into a pot and then to a ground platform; spraying water; dismantling annular air ducts; dismantling primary dedusting device refractories; and dismantling refractories in a chute and a cooling zone. The CDQ furnace inner lining refractory dismantling and discharging method has the advantages of being reasonable in dismantling construction technology, simple and suitable in operation, safe and environment-friendly, and capable of raising efficiency, reducing labor intensity, making the most of a furnace body discharging down channel, greatly shortening a construction period, completely getting rid of erection of a scaffold platform and a transport corridor inside and outside the furnace, and greatly lowering construction cost.

The invention relates to a bridge type wear-resistant pavement structure system with a prefabricated reinforced concrete trough plate and a construction method. The pavement structure system comprises a face plate and a foundation, wherein the face plate is a prefabricated reinforced concrete trough face plate; the foundation is a prefabricated reinforced concrete strip foundation; the cross section of the prefabricated reinforced concrete strip foundation is T-shaped; the prefabricated reinforced concrete trough face plate is a reinforced concrete cuboid; a steel fiber reinforced concrete surface layer is arranged on the upper surface of the prefabricated reinforced concrete trough face plate; an oblong trough body is formed at the bottom of the prefabricated reinforced concrete trough face plate; the two sides of the prefabricated reinforced concrete trough face plate are erected on the steps of the prefabricated reinforced concrete strip foundation; and L-shaped rubber gaskets are arranged on contact surfaces of the prefabricated reinforced concrete trough face plate and the prefabricated reinforced concrete strip foundation. The pavement structure system has the advantages that the structure system has wear-resistant and damping effects, simultaneously increases the construction road paving speed to provide guarantees for completing the construction projects on schedule, and is convenient for recycling and reducing construction wastes; and the pavement structure system is mainly used for quickly paving transport corridors for construction to ensure vehicles for construction to pass smoothly.

The invention relates to the field of adjacent subsurface structure foundation pits construction, particularly to a foundation pit piled anchor dado concrete anchor cable top beam structure and a construction method thereof. The foundation pit piled anchor dado concrete anchor cable top beam structure is characterized by comprising slope protection piles, top beams, anchor cables and coupling beams and is an integral reinforced concrete structure comprising two rows of slope protection piles, wherein the two rows of slope protection piles arranged at intervals are arranged on two the side walls of two foundation pits respectively; a pre-stressed anchor is arranged between every two adjacent slope protection piles; waist rails used for reinforcement are arranged between the two rows of slope protection piles; pile heads at the top of each row of slope protection piles are connected together through the top beams made of reinforced concretes; the top beams on the slope protection piles in the foundation pits are connected through the coupling beams; the anchor cables are arranged in the coupling beams; the two ends of the anchor cables are connected with the top beams through base plates and anchorage devices. Compared with the prior art, the foundation pit piled anchor dado concrete anchor cable top beam structure has the following advantages: as the two rows of slope protection piles form a steady and firm slope protection system through the anchor cables, the safety of a soil body between two structures is ensured, the construction working plane and transport corridor are increased, the excavated volume and backfill volume are reduced, the construction period is greatly shortened, and the cost is reduced.

A mass transit monorail uses an I-beam rail structure having an upper flange portion spaced apart from a lower flange portion, the flange portions joined by a vertical web portion. A frame of a vehicle has a pair of supporting wheels contacting the rail on a first side at an intersection of the web portion with the lower flange portion. A third wheel contacts the upper flange portion on a second opposing side of the rail. The vehicle moves along the rails which form a semi-continuous in-line track. A plurality of such tracks are positioned in parallel to make up a transport corridor with plural right-of-ways where vehicles may move in opposite directions passing each other. The rails are flexible enough to enable a vehicle to move from one semi-continuous in-line track to an adjacent semi-continuous in-line track.

The invention discloses an environment-friendly circular material yard with main and auxiliary spans, which is mainly designed to improve the stability of a feeding belt conveyor in the material yard, increase the storage capacity of the material yard and save investment. The central column of the main and auxiliary span environment-friendly circular stock yard of the present invention can pass through the stocker frame and be rigidly connected to the head of the feeding belt conveyor, which improves the stability of the feeding corridor of the feeding belt conveyor ; The main and auxiliary span environment-friendly circular stockyards of the present invention are provided with arc-shaped auxiliary side sheds to increase the storage capacity of the stockyard. There is no need to reserve the installation space for the feeding belt conveyor, and the civil construction investment of the material shed and its supporting equipment is saved when building the material yard with the same storage capacity.