06-04-2011 дата публикации
Номер: CN0101413236B
Автор:
BINGHUI LIU,
RUILONG MEN,
SHUANGQING XU,
YUHUA HUO,
XINHUA GONG,
WEIHONG WANG,
BAOXI MA,
XINXING YANG,
AIZHEN LI,
YANBIN WEI,
XIAOJUN ZHANG,
XINGLIN WANG,
FENG RAO,
XIAOFENG YAN,
GUOHUA YUE,
WENGUANG HAO,
LIU BINGHUI,
MEN RUILONG,
XU SHUANGQING,
HUO YUHUA,
GONG XINHUA,
WANG WEIHONG,
MA BAOXI,
YANG XINXING,
LI AIZHEN,
WEI YANBIN,
ZHANG XIAOJUN,
WANG XINGLIN,
RAO FENG,
YAN XIAOFENG,
YUE GUOHUA,
HAO WENGUANG
Принадлежит:
The invention relates to the technical field of ballastless track construction, in particular to a CRTS II-type double-block ballastless-track ballast board construction method, which solves the problem of respective different disadvantages existing in the prior various ballastless track construction methods. The construction method comprises the following processes of constructing ballastless track supporting layers, installing supporting feet, installing steel formwork tracks, laying ballast board steel reinforcement, pouring ballast board concrete, installing sleepers, plastering, maintaining and the like. The construction method utilizes complete sets of equipment for construction, has the characteristics of high mechanization degree, high construction efficiency, short construction period, is advanced in measurement technique, strict in requirements on measurement standards, high in precision, fast and convenient in field operation and capable of sectioned laying, and has good flexibility ...
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