The invention provides a method for installing a train track system of a train transport ship. The method comprises the following steps that track base plates and train tracks are fixed and prefabricated into modules; and the prefabricated module is hoisted to a deck to be installed. The track base plate and the train track are prefabricated into the module in advance through the track clamp, and then the module is integrally hoisted to the deck of the ship body to be installed; the most difficult problem that the welding requirement cannot be met due to the fact that the gap between the train track and the track base plate is large is converted into the structural welding gap problem (the allowable welding gap between the track base plate and the deck is larger than the allowable welding gap between the track base plate and the train track, and larger redundant space exists) of the track base plate and the deck. Therefore, the reworking operation caused by incapability of welding due to a relatively large gap is greatly reduced; on the premise of ensuring the accuracy requirement of the train track system, the reworking operation can be greatly reduced, the construction efficiency is improved, and the cycle cost is reduced.

    本发明提出了一种火车运输船的火车轨道系统安装方法,包括以下步骤:将轨道垫板与火车轨道固定预制成模块;将预制的模块吊运至甲板上进行安装。本发明利用轨道夹子将轨道垫板和火车轨道提前预制为模块,再将模块整体吊运至船体甲板上进行安装,将最棘手的火车轨道与轨道垫板的间隙较大无法满足焊接要求问题转换为轨道垫板和甲板的结构焊接间隙问题(轨道垫板与甲板的允许焊接间隙比轨道垫板与火车轨道的允许焊接间隙大,有更大的冗余空间),从而极大地降低因间隙较大无法焊接造成的返工作业;可以在保证火车轨道系统精度要求的前提下可极大地减少返工作业,提升施工效率,降低周期成本。


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    Title :

    Installation method for train track system of train transport ship


    Additional title:

    一种火车运输船的火车轨道系统安装方法


    Contributors:
    XIAO HONGFU (author) / ZUO XIAOMING (author) / HUANG CHUCHANG (author)

    Publication date :

    2022-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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