It introduces the principle, equipment and method of deep plate loading test by self-balance method, and compares it with the traditional loading test of single pile.

介绍自平衡法深层平板载荷试验原理、试验设备及试验方法，并将其与传统单桩静荷载试验进行效益对比分析。

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Through using the self-designed loading device, the permeability of coating concrete chloride ion with concrete protective coating and different brush coating times has been researched in this paper.

本文利用自行设计的加载设备对混凝土保护涂层及涂层涂刷次数等不同情况下的氯离子渗透性进行了研究。

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The bearing capacity of two super-long piles of No. 14 pier of an extra-long bridge across Jinghang Canal are detected with self-balanced loading testing method.

应用自平衡法对京杭运河某特大桥14号墩两根大直径超长桩的承载力进行检测。

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The Act banned the ownership of semi-automatic and pump-action rifles, weapons which fire explosive ammunition, short shotguns with magazines and elevated pump-action and self-loading rifles.

BBC: Mass shootings and gun control

The self-propelled, 155 mm howitzer had a computer-automated loading system that allowed it to fire up to 10 rounds per minute as far as 25 miles.

CNN: Rumsfeld dumps Crusader, defends decision