80results about How to "Strong adaptability to deformation" patented technology

The invention relates to a three-dimensional shock isolation device. The device comprises an upper cover plate, a horizontal shock isolation part, a vertical shock isolation part and a lateral steel plate, wherein the vertical shock isolation part comprises a transition connecting steel plate, and a core connecting part which is arranged below the transition connecting steel plate; the core connecting part is laterally obliquely provided with a plurality of channel steel damping devices by hinging; the other end of each channel steel damping device is hinged to the lateral steel plate; the plurality of channel steel damping devices under a static load state can support the core connecting part as well as keeping the core connecting part balanced; an adhering elastic laminating part is arranged below the core connecting part; a lead core column body passes through a hole in the adhering elastic laminating part; a hole is formed between the adhering elastic laminating part and the core connecting part; the lead core column body with steel threads is inserted into the hole to extrude the lateral plate to be integrated with the adhering elastic laminating part and the core connecting part; the channel steel damping devices under a dynamic load state are yielded and out of stability, and the rigidity is reduced to be zero, and the adhering elastic laminating part and the lead core column body can perform the longitudinal shock isolation.

The invention discloses an environment-friendly type composite waterproof coiled material. The environment-friendly type composite waterproof coiled material takes polyester filament cloth as a matrix, wherein the two surfaces of the matrix are immersed with macromolecular polymer emulsion prepared from acrylate emulsion, a film forming auxiliary agent, a thickening agent, a mildew-proof agent, a de-foaming agent, wollastonite powder, pigment paste and the like; and the polyester filament cloth is used as a waterproof material layer and is dried. The polyester filament cloth with good mechanical properties is used as the matrix, so that the tensile strength is high, the linear expansion coefficient is small and the low-temperature flexibility is good; the macromolecular polymer emulsion, which is scientifically prepared, is used as the waterproof material layer and has the advantages of strong impermeable ability, great friction coefficient, no toxicity and wide applicable temperature range; the produced environment-friendly type composite waterproof coiled material has light self weight, is relatively flexible and smooth and is easy to lay and stick in a construction process, so that the limitation that the construction of an existing waterproof coiled material requires low moisture content of a building base layer is solved; and the coiled material has the advantages of good stability, strong deformation adaptation capability, good chemical stability, corrosion and mildewing resistance, ozone resistance and long service life. The environment-friendly type composite waterproof coiled material is environment-friendly and nontoxic so that the material can be directly used for drinking water projects.

The invention discloses an ecological earth-retaining wall system. The ecological earth-retaining wall system comprises a blocking wall and a blocking wall; the blocking wall comprises multiple ecological bag layers which are stacked by layers, each ecological bag layer comprises multiple ecological bags which are linearly arranged, each ecological bag layer is provided with a grid layer, and multiple grid layers are laid on the multiple ecological bag layers respectively to shield the blocking wall by layers; the block wall comprises a first block, a second block and at least one third block layer, wherein the first block and the second block are located at the left end and the right end respectively, and the third block layers are located in the middle and stacked by layers; the interior of each third block is hollow and filled with ecological matrix. According to the ecological earth-retaining wall system, the blocking wall and the block wall are both erected, the system is firmer and more stable, prevention of displacement, deformation and disengagement of an earth-retaining wall is facilitated, the system adapts to the differential settlement action, and a green-clad ecological landscape can be presented for a road slope through greening of shrubs and arbors.