Spirometry
发表于 2025-3-26 21:19:14
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挥舞
发表于 2025-3-27 04:49:37
Era of Constrained Resources,ent was stubbornly high and the national debt had reached crisis proportions. In this environment adequate funding for transportation projects was difficult to obtain. The Congress enacted ten extensions to the SAFETEA-LU legislation because they could not reach agreement on the scale and compositio
以烟熏消毒
发表于 2025-3-27 06:39:27
Infrastructure Resilience,llowed the devastation to the Gulf Coast by Hurricanes Katrina and in 2013. These storms and other damage from storms and other natural disasters focused attention on the lack of resilience of urban development and facilities including transportation.
avulsion
发表于 2025-3-27 09:48:04
Book 2016Latest editionactivity, and population growth. The new edition also looks technologies that urban transportation planners are increasingly focused on, such as vehicle to vehicle communications and driver-less cars, which have the potential to radically improve transportation. This book also investigates the effec
tic-douloureux
发表于 2025-3-27 16:31:33
reats to urban transportation and infrastructure in the 21st.In this new fifth edition, there is a strong focus on the increasing concern over infrastructure resilience from the threat of serious storms, human activity, and population growth. The new edition also looks technologies that urban transp
pus840
发表于 2025-3-27 21:47:50
Promoting Private Sector Participation,hanges in the transportation system were intended to be the outcomes of competition in the marketplace rather than of public regulation. This necessitated eliminating practices whereby unsubsidized private transportation service providers competed on an unequal basis with subsidized public agencies (Weiner 1984).
callous
发表于 2025-3-28 01:36:51
The Need for Strategic Planning,m management measures (TSM) had proven to have limited impacts on congestion, providing the need for more comprehensive and integrated strategies. In addition, a number of new technologies were reaching the point of application, including intelligent vehicle highway systems (IVHS) and magnetically levitated trains.
隼鹰
发表于 2025-3-28 03:38:14
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Adornment
发表于 2025-3-28 09:54:41
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法官
发表于 2025-3-28 12:15:52
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