摘" 要:水利工程屬于重要的民生工程,其建設質量備受關注。長期以來,水利工程施工中均需面臨滲漏問題的威脅,致使水利工程的建設質量難以保障。在對常見的混凝土防滲墻施工技術展開研究后,以某個水閘施工項目為切入點,對混凝土防滲墻施工的要點進行梳理,以達到保障混凝土防滲墻施工效果,切實解決水利工程施工的滲漏問題,為水利工程的順利建設奠定良好的技術基礎。
關鍵詞:水利工程" 混凝土防滲墻施工" 導管法 "成槽工藝
中圖分類號:TV5
Analysis of the Application of Concrete Anti-Seepage Impervious Wall Construction Technology in Water Conservancy Engineering Construction
LU Chaoyou
Guizhou Shuangyuan Engineering Construction Co., Ltd., Qiannan, Guizhou Province, 558000 China
Abstract: Water conservancy engineering is an important livelihood project, and its construction quality is highly concerned. For a long time, water conservancy projects have faced the threat of leakage during construction, making it difficult to ensure the quality of constructionwater conservancy projects. After conducting research on common construction techniques for concrete impermeable walls, taking a certain water gate construction project as the starting point, the key points of concrete impermeable wall construction are sorted out to ensure the construction effect of concrete impermeable walls, effectively solve the leakage problem in water conservancy engineering construction, and lay a good technical foundation for the smooth construction of water conservancy engineering.
Key Wwords: Water conservancy engineering; Construction of concrete anti-seepage wall; CatheterCatheterization method; Trough making process
水閘和大壩作為水利工程中的重要組成部分,實際施工中需要面臨較為復雜的施工條件和運行環境,一旦防滲能力不足,便會嚴重影響水利工程的使用安全和使用壽命。實踐證明,水利工程滲漏問題的發生輕則導致結構開裂和變形,重則影響工程防災效果,當發生洪水和山體滑坡災害時無法發揮應有的擋土擋水作用,導致下游民眾的生命財產安全遭受威脅。近些年,隨著水利工程建設數量的增多,其中暴露出的問題也愈發明顯,因結構開裂導致的滲漏問題十分常見。因此,相關技術人員加大了對混凝土防滲墻施工技術的研究力度,當前較為常用的混凝土防滲墻技術包括塑性、柱式和超薄混凝土防滲墻技術幾種。為能夠進一步發揮混凝土防滲墻技術的施工作用,研究其在水利工程施工項目中的實踐應用具有重要意義。
1" 常見的混凝土防滲墻施工技術
1.1" 塑性混凝土防滲墻施工技術……p>