本网站使用cookie By closing this message or continuing to use our site, you agree to our cookie policy.学到更多该网站需要某些cookie工作并使用其他cookie来帮助您获得最佳体验。通过访问此网站,已经设置了某些cookie,您可能会删除和阻止。通过关闭此消息或继续使用我们的网站,即表示您同意使用cookie。访问我们的更新隐私和饼干政策,以了解更多信息。
Enlarge ENR Art Dept. Chart depicts compensation data for 2013 filed in 2014 proxy statements; CEOs of AECOM and KBR have changed; URS Corp. was acquired in 2014; Craig Martin has stepped down as Jacobs CEO, no permanent replacement yet named. Four construction industry CEOs were among the 200 best-compensated chiefs of publicly-held companies valued at $1 billion or more on this year's list compiled by compensation consultant Equilar Inc. for The New York Times, based on 2014 proxy statements filed by April 30.Of those CEOs, one is a newcomer both to the list and his industry firm position, while
The young professionals selected for ENR New York's Top 20 Under 40 list, now in its fourth year, span an array of construction industry regions and market sectors across the tristate region.
Within a year or two, U.S. companies likely will replace many human workers now flying aerial survey and photo missions or inspecting structures from scaffolds and platforms with missions flown by unmanned aerial vehicles—drones.
Photos courtesy of Weeks Marine Weeks Marine completed rebuilding of storm-damaged shoreline at Port Fourchon, La. in a $70-million project. . Rendering of offshore wind turbine installation vessel Weeks now is building to be used in a developing US wind energy market. As land continues to erode from coastal Louisiana and recent natural disasters have made shoreline resilience a bigger U.S. priority, marine and dredging contractor Weeks Marine Inc. has “stepped on the gas” in the environmental services sector, says CEO Richard Weeks. The Cranford, N.J., contractor debuts among the Top 200 firms this year at No. 34, with $327.6
相关链接:白宫报告:延迟行动驱动气候变化的成本延迟了二氧化碳(CO2)和其他温室气体排放量可能会导致每十年与气候变化相关的成本增加40%。18luck.cub白宫经济顾问委员会7月29日的报告。白宫还预计,如果没有采取任何行动,则每年对美国经济的损失1500亿美元。估计的预计预计3°C的增加了18luck官网-industrial temperatures.The report’s data was gathered from 16 different studies of more than 100 pairs
As mobile technology floods jobsites across the world, contractors are swamped with choices among proprietary applications for their fleets of smartphones and tablets.
Attempting to bring electric water heaters into the current era, civil engineer-turned-inventor Jerry Callahan says he has created a novel water heater that eliminates traditional modes of failure while increasing energy efficiency—and it has Wi-Fi.Instead of using traditional heating elements, Callahan’s tankless heater, called the Model 1 by Heatworks, uses an ohmic heating process in which electric current is passed through water between 19 graphite electrodes.Until the invention of this device, the ohmic method could not be used to attain the precise water-temperature control needed for domestic or commercial hot-water systems. Callahan claims the Model 1’s microprocessor achieves control by