Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Development of an Improved Contraction Joint for Portland Cement Concrete Pavements
The report deals with the contraction joints in portland cement concrete pavement. The variables studied which affect joint behavior are (1) Joint spacing, (2) Sub-base stabilization, (3) Coating of dowel bars, (4) Configuration of the sawcut, and (5) Use of skewed joints. Hand gage readings, taken monthly, give the yearly curve of joint movement. Electronic instrumentation is used to give a continuous record of the daily slab movements. A condition report of the pavement after one year's use is included and tentative recommendations are made for an improved contraction joint.
Development of an Improved Contraction Joint for Portland Cement Concrete Pavements
The report deals with the contraction joints in portland cement concrete pavement. The variables studied which affect joint behavior are (1) Joint spacing, (2) Sub-base stabilization, (3) Coating of dowel bars, (4) Configuration of the sawcut, and (5) Use of skewed joints. Hand gage readings, taken monthly, give the yearly curve of joint movement. Electronic instrumentation is used to give a continuous record of the daily slab movements. A condition report of the pavement after one year's use is included and tentative recommendations are made for an improved contraction joint.
Development of an Improved Contraction Joint for Portland Cement Concrete Pavements
J. P. Cook (Autor:in) / I. Minkarah (Autor:in)
1973
25 pages
Report
Keine Angabe
Englisch
Highway Engineering , Concrete pavements , Portland cements , Control joints , Construction joints , Pavement bases , Dowels , Soil stabilization , Skewed joints , Motion , Spacing , Vehicle wheels , Loads(Forces) , Contraction , Recommendations , Highways , Ohio , Deflection , Portland cement concrete pavements
Portland cement concrete pavements
| Engineering Index Backfile | 1926
Portland Cement Concrete Pavements
NTIS | 1977
Concrete pavements of Portland cement
Engineering Index Backfile | 1943