WALL BODY, AND BUILDING COMPRISING THE SAME

To provide a wall body capable of introducing a facility such as wiring provided inside the wall body into a room without lowering airtight property.SOLUTION: A wall body includes: a plurality of columns; a first heat insulation material disposed among the plurality of columns; a wall body moisture-proof layer attached to an inner face of the plurality of columns so as to cover the plurality of columns and the first heat insulation material and to join the plurality of columns; a plurality of studs provided inside the wall body moisture-proof layer; a second heat insulation material disposed among the plurality of studs; and an inner wall panel attached to an inner face of the stud so as to cover the second heat insulation material.SELECTED DRAWING: Figure 2 【課題】気密性能を低下させることなく壁体内に設けた配線等の設備を室内に導入することができる壁体を提供する。【解決手段】壁体は、複数の柱と、前記複数の柱の間に配置された第１の断熱材と、前記複数の柱の内面に、前記複数の柱および前記第１の断熱材を覆い、かつ前記複数の柱をつなぐように取り付けられた壁体防湿層と、前記壁体防湿層の内側に設けられた複数のスタッドと、前記複数のスタッドの間に配置された第２の断熱材と、前記第２の断熱材を覆うように前記スタッドの内面に取り付けられた内壁パネルと、を有する。【選択図】図２