Applied prospect of impact compaction technique for hydraulic engineering 沖擊壓實(shí)技術(shù)在水利水電工程中的應(yīng)用前景
This paper analyzes the principles , advantages , characteristics and construction procedures of impact compaction technique 摘要分析了沖擊壓實(shí)技術(shù)原理、優(yōu)勢(shì)以及沖擊壓實(shí)技術(shù)特點(diǎn)和施工步驟。
The optimum passes of impact compaction is also described , which can be referenced by the implement of impact compaction technique 找出了沖擊壓實(shí)的最佳壓實(shí)遍數(shù),為沖擊壓實(shí)施工技術(shù)提供了參考。
Making the use of impact compaction technique to treat roadbed can assure the degree of compaction of roadbed banquette further , and reduce the sedimentation of roadbed 利用沖擊壓實(shí)技術(shù)處理路基,可以進(jìn)一步保證路基填土壓實(shí)度指標(biāo)的控制,減少路基工后沉降。
When impact compaction technique is adopted , the construction efficiency is high , compaction speed is rapid , affection depth is deep , thickness of banquestte is big , and construction speed is quick 沖擊壓實(shí)施工效率高、壓實(shí)速度快,影響深度大,可填土厚度大,施工速度快。