垂直铺塑技术存在问题探讨

Problems of Vertical PE Extending Technology

介绍了垂直铺塑技术的原理、适用范围 ,讨论了该技术存在的有关问题。通过在电力工程中的应用 ,提出了局部塌孔、坝体转角处防渗处理方案 。

The design principle of vertical PE extending and application scope is introduced.Some relevant problem of construction is discussed.Through application in electric power engineering,the permeability-reducing plan of collapse groove and dam corner are brought out finally.The technology is improved.