浅谈自平衡法桩基检测浅谈自平衡法桩基检测 摘要 文中采纳静载试验和钢筋计测试联合确定桩基承栽力,对超长灌注桩进行了测试
试验要求提供桩基的极限承载力及桩侧摩阻力分布
灌桩前,在钢筋笼的主筋上预装钢筋计,静栽实验测试中得到钢筋计的读数变化并推求整个桩身侧摩阻力,通过桩身侧摩阻力计算桩的承载力,并与静载试验得到的结果进行比较,为桩基验收提供依据
关键词 钢筋计; 自平衡法;堆载法;桩基检测 Abstract:This paper uses static load test and reinforced meter test pile caps planted forces jointly determine the long piles were tested
Test requirements to provide the ultimate bearing capacity of pile foundation and pile lateral friction distribution
Pile ago, in the pre-installed on reinforcement steel cage reinforcement meter, static planted experimental test to get the meter reading change and reinforced throughout the pile side of the trunk Calculating friction, calculated through the pile body side friction pile bearing capacity, and with static load test results obtained are compared t