A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel wire inhaul cable with polyurea protective coatings
The invention relates to a steel wire inhaul cable with polyurea protective coatings. The steel wire inhaul cable comprises steel wire inhaul cable bodies Ia and IIa with polyurea protective coatings, wherein the steel wire inhaul cable bodies are formed by steel wire combinations with the polyurea protective coatings; steel wire inhaul cable bodies Ib and IIb with polyurea protective coatings are formed by polyurea protective coatings II and arranged on the peripheries of the steel wire combination of the steel wire inhaul cable bodies Ia and IIa; the outer layers of wrapping belts of the steel wire combination of the steel wire inhaul cable bodies Ia, IIa, Ib and IIb is coated with wire inhaul cable bodies Iac, IIac, Ibc or IIbc with polyurea protective coatings, wherein the wire inhaul cable bodies Iac, IIac, Ibc or IIbc are formed by the polyurea protective coatings III, the outer layers of the wrapping belts of the wire inhaul cable bodies Iac, IIac, Ibc or IIbc are coated with the polyurea protective coatings III; or the outer layers of the wire inhaul cable bodies with the polyurea protective coatings are provided with a one-layer or dual-layer HDPE protective sleeve, or the outer layer of the one-layer or dual-layer HDPE protective sleeve is further coated with a polyurea protective coating IV to form the steel wire inhaul cable which has multiple protection functions and is provided with the polyurea protective coatings. The steel wire inhaul cable is compact in structure and resistant to skidding and corrosion, reduces shocks and is high in fatigue resistance and long in service life.
Steel wire inhaul cable with polyurea protective coatings
The invention relates to a steel wire inhaul cable with polyurea protective coatings. The steel wire inhaul cable comprises steel wire inhaul cable bodies Ia and IIa with polyurea protective coatings, wherein the steel wire inhaul cable bodies are formed by steel wire combinations with the polyurea protective coatings; steel wire inhaul cable bodies Ib and IIb with polyurea protective coatings are formed by polyurea protective coatings II and arranged on the peripheries of the steel wire combination of the steel wire inhaul cable bodies Ia and IIa; the outer layers of wrapping belts of the steel wire combination of the steel wire inhaul cable bodies Ia, IIa, Ib and IIb is coated with wire inhaul cable bodies Iac, IIac, Ibc or IIbc with polyurea protective coatings, wherein the wire inhaul cable bodies Iac, IIac, Ibc or IIbc are formed by the polyurea protective coatings III, the outer layers of the wrapping belts of the wire inhaul cable bodies Iac, IIac, Ibc or IIbc are coated with the polyurea protective coatings III; or the outer layers of the wire inhaul cable bodies with the polyurea protective coatings are provided with a one-layer or dual-layer HDPE protective sleeve, or the outer layer of the one-layer or dual-layer HDPE protective sleeve is further coated with a polyurea protective coating IV to form the steel wire inhaul cable which has multiple protection functions and is provided with the polyurea protective coatings. The steel wire inhaul cable is compact in structure and resistant to skidding and corrosion, reduces shocks and is high in fatigue resistance and long in service life.
Steel wire inhaul cable with polyurea protective coatings
HUANG YONGJIU (author) / XIE ZHENGYUAN (author) / TAN WEIWEI (author) / ZOU YIQING (author) / SHI WEI (author) / ZHI LEI (author) / SONG QIANG (author) / QIU MIN (author) / GAO NINGTUO (author) / LIANG LIXIA (author)
2015-11-25
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
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