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FERRO-CONCRETE PILE SUPPORTS OF CONSTRUCTION FACILITIES

机译：钢筋混凝土桩施工设施的支持

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The technical solution relates to the field of construction, namely to the pile structures used, preferably as prefabricated bridge supports (solid cross-section piles) with the calculation for the manufacture of piles with a length of 16 m with a cross-section of 35 × 35 cm or a length of piles of 18 m with a cross section of 40 × 40 cm. And also such piles can be used in foundations of bridge supports (including overpasses, viaducts, overpasses and pedestrian bridges), retaining walls and foundations of pipes (under embankments) on public roads and industrial enterprises. The technical result is an increase in the flexural rigidity, crack resistance and stability of the pile at the junction of its sections. This is achieved by the fact that the reinforced concrete pile of the support of the building structure, crack-resistant, is made with a non-tensioning, equally strong working armature along the entire length of its constituent sections, connected with each other welded to the armature of the shell, welded around the perimeter of the joint seam C17, flush with the base metal, on top of which, on each side of the pile, axially symmetrically welded along a pair of linings, and a protective cover is installed. In this case, the casing can be made in cross-section with a U-shaped one with a lid closing its free ends. It is advisable that the shell, lining and welded joints have an anticorrosion protection. 2 z.p. f-ly, 3 ill. lining and welded joints had anticorrosive protection. 2 z.p. f-ly, 3 ill. lining and welded joints had anticorrosive protection. 2 z.p. f-ly, 3 ill.
机译：该技术解决方案涉及建筑领域，即涉及所使用的桩结构，优选用作预制桥梁支架（实心截面桩），其计算用于制造长度为16 m，截面为35的桩×35厘米或桩长18 m，横截面为40×40厘米。这种桩也可用于桥梁支座的基础（包括立交桥，高架桥，立交桥和人行天桥），挡土墙和公共道路和工业企业的管道基础（路堤下）。技术结果是提高了桩截面交界处的抗弯刚度，抗裂性和稳定性。这是通过以下事实来实现的：建筑结构支撑的钢筋混凝土桩是抗裂的，在其组成部分的整个长度上都具有不张紧且强度相同的工作电枢，并相互焊接在一起。外壳的电枢围绕接缝C17的周长焊接，与母材齐平，在母材的顶部，沿桩衬轴向对称地焊接在桩的每一侧，并安装了保护盖。在这种情况下，壳体的横截面可以制成U形，壳体的自由端盖有盖。建议外壳，衬里和焊接接头具有防腐蚀保护。 2 z.p. F-ly，3个病。衬里和焊接接头具有防腐蚀保护。 2 z.p. F-ly，3个病。衬里和焊接接头具有防腐蚀保护。 2 z.p. F-ly，3个病。

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