PERFORMANCE CASES

Engineering Cases

"Four Counties and One District" South-to-North Water Diversion Project in Xinxiang City

Xinxiang City's "Four Counties and One District" South-to-North Water Diversion Supporting Project East Route Project is a major livelihood project to build a local water network, optimize regional water resources allocation, enhance water supply capacity, improve the ecological environment, and ensure water use for urban and rural residents. The total investment is 1.752 billion yuan.

Case description

Xinxiang City's "Four Counties and One District" South-to-North Water Diversion Supporting Project East Route Project is a major livelihood project to build a local water network, optimize regional water resources allocation, enhance water supply capacity, improve the ecological environment, and ensure water use for urban and rural residents. The total investment is 1.752 billion yuan.

Classic Case

Longquan shares

A worker in Manila, Philippines


Unsaturated polyester resin concrete is a composite, material which is cross-linked and cured after mixing unsaturated polyester as a cementing agent with aggregates and fillers.It has obvious advantages over ordinary silicate concrete in mechanical strength, corrosion resistance and damping capacity, Because of its long service life, good corrosion resistance and appearance, it is used to replace the traditional reinforced concrete drainage pipe.PRCP does not need the built-in reinforcement framework, so it has high production efficiency, and does not need later maintenance. The product can leave factory after 24 hours. The compressive strength and flexural strength are more than twice that of ordinary concrete, and the maximum compressive strength can be 200MP above. The average flexural strength in 1d is 20MPa;