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红山水库位于天山北麓、新疆昌吉州呼图壁县大丰镇、乌伊公路以南13Km的雀儿沟红山嘴出山口处。主要问题有东坝肩坝体及坝基防渗性差,且坝绕渗现象严重。根据对呼图壁红山水库东坝肩段高压旋喷灌浆纵剖面图的分析研究,为保证施工质量,决定做高压喷射灌浆试验。通过试验对常规摆喷、旋喷、往复式摆喷、旋喷等喷射效果的比较,经设计部门及监理部门同意后采用往复式高压旋喷灌浆。
Hongshan Reservoir is located in the northern foot of Tianshan Mountains, Changji Hutubi County, Xinjiang Dafeng Town, 13 km south of Wuyi Road, Pursuer Red Mountain mouth at the mouth. The main problems are the dam abutment and dam foundation impermeability is poor, and the dam around the seepage phenomenon is serious. According to the analysis of the longitudinal profile of high pressure jet grouting in the east dam of Hutushan Hongshan Reservoir, in order to ensure the construction quality, it is decided to do the high pressure jet grouting test. Through the test of conventional swing spray, spin spray, reciprocating swing spray, jet spray and other jet effect comparison, the design department and the supervision department agreed to use reciprocating high pressure jet grouting.