亚利桑那州的总量

The construction industry is the primary consumer of aggregates that are used to build roads, 桥梁, 办公大楼, 医院, 学校, 机场, 家庭等等. Many of those uses of aggregates support the growth in population. But as observed during the past decade, demand for construction and aggregates fluctuate with the state of the economy. 要阅读本文档 点击这里.

The Arizona Rock Products Industry: Economic Impact Study

The operations of Arizona Rock Products firms provided jobs for 7,745 industry workers and had a direct impact of $2.2017年50亿. As these dollars cycled back into the economy, a total economic impact of $4.9 billion was created, along with 25,674 total jobs. 要阅读本文档… 点击这里.

Arizona’s Cement Industry: Portland Cement Production and Use

Cement is manufactured by heating lime, 硅, 氧化铝, 铁, and other materials at high temperature. The resulting substance is a marble-like ball called clinker that is ground, mixed with limestone and gypsum, and used to create concrete. Arizona’s cement industry is a critical element to construction materials and to the overall health of the economy. 要阅读本文档… 点击这里.