What is the Pullout Strength of Portland Bolt’s Anchor Bolts? This is a question that we are asked on a regular basis, and one that we do not have a clear answer for due to the variety of factors involved in making this calculation. Anchor bolt pull out strength is the force ...
PROBLEM TO BE SOLVED: To easily perform a pull-out strength test of an anchor bolt and to also simply perform a pull-out strength test without moving machinery even in such a state that the machinery is arranged.KAWAMURA SHIGEHIKO川村 成彦...
2) drawing bolt 拉拔锚杆3) Anchor Rod Pulling and Drawing out Test 锚杆拉拔试验 例句>> 4) uplift anchor arm 抗拔锚杆 1. Engineers used uplift anchor arms to treat this accident and got success. 某体育中心工程基础采用PHC桩,施工后出现桩基础质量事故,采取施打抗拔锚杆的处理方法,并取得了...
It's a portable anchor bolt pull out tester which can be used to test the anchoring strength of anchoring rods, steel rod, expansion bolts and other anchoring device. Features LCD display with backlight Peak maintain Can store up to 200 units data ...
The anchor bolt Pull out tester is used to test the anchoring strength of anchor bolt, anchor cable, steel bar, expansion bolt, chemical anchor bolt, anchoring parts and other anchoring components, also can test the glass curtain wall field pull out resistance, i...
Anchor bolt / annular groove with expansion sleeve assembly having a high pull-out resistance under the conditions of the cracked concrete test especiallyWedge anchor device that can meet the criteria of cracking concrete testing and anchor... コベットスカイ,ロバート ジー.,スタロズヒットスカ...
In this study, analysis of anchor bolt pullout in plain concrete by the element-free Galerkin (EFG) method is presented. Two-dimensional plane stress pullo... P Soparat,P Nanakorn - 《Engineering Structures》 被引量: 16发表: 2008年 Pull Out Strength of An Anchor Bolt Embedded in Cracked...
The existing mechanical and grouting anchors mostly use the expansion shell method to form a cavity on the borehole wall, and the cement slurry is poured to form multiple enlarged head plates, but the operation is more difficult and the diameter of the f
To study the stress characteristics of existing prestressed bolts and slope stability during secondary excavation in a slope reconstruction and expansion project, five slope centrifugal tests were conducted. Tests focused on prestressed bolt-reinforced b
i.e., into ready-mixed concrete and has high resistance to pulling-out strength from the upper direction and can not be pulled out even if the anchor bolt rusts in some degree with salinity in aggregate and can reduce consumption of the material in the condition of the same strength.收藏...