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A platform for research: civil engineering, architecture and urbanism
Compound steel groove, embedded groove channel and embedded groove channel production method
The invention relates to a compound steel groove, an embedded groove channel and an embedded groove channel production method. The compound steel groove is compounded by a core part metal and a surface layer metal, wherein the surface layer metal and the core part metal are completely coated in the compound steel groove and are subjected to metallurgical bonding. The embedded groove channel comprises the compound steel groove, a compound anchor rod and an end surface nonmetal protection layer, wherein the compound anchor rod is a cylindrical anchor rod or an I-shaped anchor rod and is compounded by an anchor rod core part metal and an anchor rod surface layer metal; and the fracture surface of the compound steel groove and the fracture surface of the I-shaped anchor rod are provided with the end surface nonmetal protection layer. According to the invention, on a premise that the anti-corrosion service life period requirement of the embedded groove channel guarantees to be met, constructional engineering cost is lowered to a maximum extent, and building safety is guaranteed.
本发明涉及一种复合钢槽、预埋槽道及预埋槽道生产方法，所述复合钢槽由芯部金属及表面层金属复合而成，且表面层金属将芯部金属全部包裹在其中；表面层金属与芯部金属为冶金结合。所述预埋槽道包括复合钢槽、复合锚杆及端面非金属保护层；所述复合锚杆为圆柱形锚杆或工字形锚杆，由锚杆芯部金属及锚杆表面层金属复合而成；复合钢槽的断面处、工字形锚杆的断面处设端面非金属保护层。本发明能够在确保满足预埋槽道防腐使用年限要求的前提下，最大限度的降低建筑工程成本，确保建筑安全。
Compound steel groove, embedded groove channel and embedded groove channel production method
The invention relates to a compound steel groove, an embedded groove channel and an embedded groove channel production method. The compound steel groove is compounded by a core part metal and a surface layer metal, wherein the surface layer metal and the core part metal are completely coated in the compound steel groove and are subjected to metallurgical bonding. The embedded groove channel comprises the compound steel groove, a compound anchor rod and an end surface nonmetal protection layer, wherein the compound anchor rod is a cylindrical anchor rod or an I-shaped anchor rod and is compounded by an anchor rod core part metal and an anchor rod surface layer metal; and the fracture surface of the compound steel groove and the fracture surface of the I-shaped anchor rod are provided with the end surface nonmetal protection layer. According to the invention, on a premise that the anti-corrosion service life period requirement of the embedded groove channel guarantees to be met, constructional engineering cost is lowered to a maximum extent, and building safety is guaranteed.
本发明涉及一种复合钢槽、预埋槽道及预埋槽道生产方法，所述复合钢槽由芯部金属及表面层金属复合而成，且表面层金属将芯部金属全部包裹在其中；表面层金属与芯部金属为冶金结合。所述预埋槽道包括复合钢槽、复合锚杆及端面非金属保护层；所述复合锚杆为圆柱形锚杆或工字形锚杆，由锚杆芯部金属及锚杆表面层金属复合而成；复合钢槽的断面处、工字形锚杆的断面处设端面非金属保护层。本发明能够在确保满足预埋槽道防腐使用年限要求的前提下，最大限度的降低建筑工程成本，确保建筑安全。
Compound steel groove, embedded groove channel and embedded groove channel production method
一种复合钢槽、预埋槽道及预埋槽道生产方法
LUO XIANLONG (author) / LUO GUANGZHENG (author) / SUN XIAOFAN (author) / LUO XIANHE (author) / ZHAO LING (author) / ZHAO BENQIANG (author) / LIU ZHE (author) / ZHAO YAN (author)
2020-06-09
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B23P
Sonstige Metallbearbeitung
,
OTHER WORKING OF METAL
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse