cast in place concrete pile

基本解釋

It introduces the current hazards of borehole cast-in-place concrete pile, analyses the reasons, and provides the preventions.
介紹了鉆孔灌樁柱的常見(jiàn)病害，分析了導(dǎo)致病害及缺陷產(chǎn)生的原因，并針對(duì)具體問(wèn)題提出了防治措施。
In this paper general theory and method of low strain integrity test for drilled cast- in- place concrete pile arc briefly introduced.
本文簡(jiǎn)述了現(xiàn)場(chǎng)澆注混凝土樁的低應(yīng)變完整性試驗(yàn)的基本理論和方法。
Based on the practice, it analyses the performance and limitation of borehole cast-in-place concrete pile, and introduces the methods of quality test: especially the stress reflection method.
結(jié)合工程實(shí)例，分析了鋼筋混凝土鉆孔灌注的特點(diǎn)及常見(jiàn)缺陷．介紹了基樁質(zhì)量檢測(cè)的常用方法及反射波法檢測(cè)鉆孔灌注樁的基本原理、方法。