A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Long-toe single-row caisson wharf structure with anchorage
The invention discloses a long-toe single-row caisson wharf structure with an anchorage. The long-toe single-row caisson wharf structure comprises a caisson and an upper structure, wherein the bottom of the caisson is provided with a front toe which extends forwards towards the sea side; a reinforcing plate and at least one bin are arranged in the caisson; an anchorage structure is arranged behind the caisson; the anchorage structure is fixedly connected with the caisson through a pull rod; a backfill layer is arranged behind the caisson; and the pull rod and the anchorage structure are buried in the backfill layer. According to the long-toe single-row caisson wharf structure, the caisson is connected with the anchorage structure through the pull rod on the side, back to the sea, of the caisson, so that the structural stability of the caisson can be enhanced, the relative displacement between a front rail and a rear rail is limited, a portal crane is safer to use, and the later maintenance is reduced; in order to meet the requirement of the stability of the conventional gravity type structure, a certain width-height ratio is required to be achieved, and the width of a bottom plate required by the stability of the gravity type structure can be reduced by adopting the pull rod and the anchorage structure, so that the concrete consumption and the engineering excavation amount can be reduced; and the structure is particularly suitable for dry land construction, the engineering cost can be saved, and the construction period is shortened.
本发明公开了一种带锚碇的长趾单列沉箱码头结构，包括有沉箱和上部结构，沉箱的底部具有朝海侧前伸的前趾，沉箱中设有加强板和至少一个仓格；在沉箱的后方设有锚碇结构，在锚碇结构与沉箱之间通过拉杆连接固定；在沉箱的后方为回填层，拉杆及锚碇结构埋设在回填层中。本发明通过在沉箱背海一侧用拉杆将沉箱与锚碇结构连接，可以增强沉箱的结构稳定性，限制前后轨间的相对位移，门机使用更安全，减少后期的维修；传统重力式结构为满足自身的稳定性需达到一定的宽高比，而采用拉杆和锚碇结构可减小重力式结构稳定所需的底板宽度，可减少混凝土用量和工程开挖量；该结构尤其适用于干地施工，能节省工程造价，有利于节约工期。
Long-toe single-row caisson wharf structure with anchorage
The invention discloses a long-toe single-row caisson wharf structure with an anchorage. The long-toe single-row caisson wharf structure comprises a caisson and an upper structure, wherein the bottom of the caisson is provided with a front toe which extends forwards towards the sea side; a reinforcing plate and at least one bin are arranged in the caisson; an anchorage structure is arranged behind the caisson; the anchorage structure is fixedly connected with the caisson through a pull rod; a backfill layer is arranged behind the caisson; and the pull rod and the anchorage structure are buried in the backfill layer. According to the long-toe single-row caisson wharf structure, the caisson is connected with the anchorage structure through the pull rod on the side, back to the sea, of the caisson, so that the structural stability of the caisson can be enhanced, the relative displacement between a front rail and a rear rail is limited, a portal crane is safer to use, and the later maintenance is reduced; in order to meet the requirement of the stability of the conventional gravity type structure, a certain width-height ratio is required to be achieved, and the width of a bottom plate required by the stability of the gravity type structure can be reduced by adopting the pull rod and the anchorage structure, so that the concrete consumption and the engineering excavation amount can be reduced; and the structure is particularly suitable for dry land construction, the engineering cost can be saved, and the construction period is shortened.
本发明公开了一种带锚碇的长趾单列沉箱码头结构，包括有沉箱和上部结构，沉箱的底部具有朝海侧前伸的前趾，沉箱中设有加强板和至少一个仓格；在沉箱的后方设有锚碇结构，在锚碇结构与沉箱之间通过拉杆连接固定；在沉箱的后方为回填层，拉杆及锚碇结构埋设在回填层中。本发明通过在沉箱背海一侧用拉杆将沉箱与锚碇结构连接，可以增强沉箱的结构稳定性，限制前后轨间的相对位移，门机使用更安全，减少后期的维修；传统重力式结构为满足自身的稳定性需达到一定的宽高比，而采用拉杆和锚碇结构可减小重力式结构稳定所需的底板宽度，可减少混凝土用量和工程开挖量；该结构尤其适用于干地施工，能节省工程造价，有利于节约工期。
Long-toe single-row caisson wharf structure with anchorage
一种带锚碇的长趾单列沉箱码头结构
DING JIANJUN (author) / YAN JING (author) / WANG JUN (author) / DENG TAO (author) / CHEN MOZHAI (author) / YANG WU (author)
2021-05-28
Patent
Electronic Resource
Chinese
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