A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INVERTED LINING METHOD
PROBLEM TO BE SOLVED: To provide an inverted lining method capable of shortening a construction period, by efficiently constructing upper-lower underground floors.SOLUTION: The inverted lining method is provided for successively constructing a skeleton toward the underground floor from the aboveground floor. In the inverted lining method, the skeleton of the respective floors comprises at least a plurality of columns and a beam extended between the columns, and a construction method of the respective floors constructs a regular beam 1, and a plurality of temporary truss beams 5 are installed in an opening enclosed by the regular beams 1, and a temporary stage 6 is installed on the regular beam 1 and the truss beam 5, and regular construction of the floor is executed on the stage 6, and construction of the lower floor under the stage 6 is simultaneously executed, and the temporary truss beam 5 is a lightweight truss beam constituted by installing mutual members there, by carrying a heavy member that can be carried by manpower to a construction place.
【課題】効率的に上下の地下階を施工することができ、もって工期短縮を図ることのできる逆巻き工法を提供すること。【解決手段】地上階から地下階に向かって順次駆体を構築していく逆巻き工法において、各階の駆体は、複数の柱と、柱間に架け渡された梁と、を少なくとも備えている逆巻き工法であって、各階の施工方法は、本設の梁１を施工し、本設の梁１で囲まれた開口２に複数の仮設のトラス梁５を設置し、本設の梁１とトラス梁５の上に仮設のステージ６を設置し、ステージ６上で当該階の本設施工をおこなうとともに、ステージ６下の下階の施工を同時におこなうものであり、仮設のトラス梁５は、人力にて搬送可能な重量の部材を施工場所に搬送し、そこで部材同士が組み付けられて構成される軽量のトラス梁である。【選択図】図５
INVERTED LINING METHOD
PROBLEM TO BE SOLVED: To provide an inverted lining method capable of shortening a construction period, by efficiently constructing upper-lower underground floors.SOLUTION: The inverted lining method is provided for successively constructing a skeleton toward the underground floor from the aboveground floor. In the inverted lining method, the skeleton of the respective floors comprises at least a plurality of columns and a beam extended between the columns, and a construction method of the respective floors constructs a regular beam 1, and a plurality of temporary truss beams 5 are installed in an opening enclosed by the regular beams 1, and a temporary stage 6 is installed on the regular beam 1 and the truss beam 5, and regular construction of the floor is executed on the stage 6, and construction of the lower floor under the stage 6 is simultaneously executed, and the temporary truss beam 5 is a lightweight truss beam constituted by installing mutual members there, by carrying a heavy member that can be carried by manpower to a construction place.
【課題】効率的に上下の地下階を施工することができ、もって工期短縮を図ることのできる逆巻き工法を提供すること。【解決手段】地上階から地下階に向かって順次駆体を構築していく逆巻き工法において、各階の駆体は、複数の柱と、柱間に架け渡された梁と、を少なくとも備えている逆巻き工法であって、各階の施工方法は、本設の梁１を施工し、本設の梁１で囲まれた開口２に複数の仮設のトラス梁５を設置し、本設の梁１とトラス梁５の上に仮設のステージ６を設置し、ステージ６上で当該階の本設施工をおこなうとともに、ステージ６下の下階の施工を同時におこなうものであり、仮設のトラス梁５は、人力にて搬送可能な重量の部材を施工場所に搬送し、そこで部材同士が組み付けられて構成される軽量のトラス梁である。【選択図】図５
INVERTED LINING METHOD
逆巻き工法
KUWAMOTO HIROYUKI (author) / MEGURIDA TAKASHI (author)
2015-07-02
Patent
Electronic Resource
Japanese
| European Patent Office | 2021