Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 93 for “"field investigation"”.
-
Laboratory and field investigation of tunnel boreability, A
Includes bibliographical references.
-
A field investigation of diffusion within a submerged plant canopy
Saltwater marshes and wetlands are important buffers at the land-sea interface. Among the most biologically active ecosystems on Earth, natural and man-made wetlands are important interceptors of pollutants and nutrients bound for the coastal ocean. The transport, dilution, and deposition processes …
-
Field investigation of subgrade non-uniformity effects on concrete pavement
… roadway section, k-values were correlated from field Dynamic Cone Penetrometer (DCP) tests that were either deterministically or randomly assigned to a predefined area size. These spatial plots were discretized into various uniform area sizes to compare tensile stresses from a non-uniform …
-
A field investigation of diffusion within a submerged plant canopy
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Ocean Engineering, 1997, and Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1997.
-
A Field Investigation of the Performance of Shotcrete in Underground Construction
Made available in DSpace on 2014-12-13T19:31:26Z (GMT). No. of bitstreams: 1 7616145.pdf: 10583026 bytes, checksum: 21785cd57a86321083cb9db7bd5bfbd9 (MD5) Previous issue date: 1976
-
A field investigation of air flow immediately above ocean surface waves
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Meteorology, 1968.
-
A geologic and potential field investigation of the central Virginia Piedmont
… Zone. Detailed geologic mapping and potential field modeling shows that the character of the Piedmont gravity high is a result of both crustal thickness variation and density contrasts between the surficially exposed lithologies. Geologic, gravity and magnetic field modeling has determined the …
-
A Field Investigation of Implicit Theory Congruence in Leader-Follower Relationships
The purpose of the following study was to investigate the role of interpersonal congruence between leaders' and followers' implicit theories of leadership (ILTs) and followership (IFTs) in both partners' perspectives of the leader-follower relationship. While most literature focuses on assessments …
-
Field Investigation of Stream-Aquifer Interactions: A Case Study in Coastal California
<p>This study is a detailed investigation of the dynamic interaction between a stream and an alluvial aquifer at Swanton Pacific Ranch in the Scotts Creek watershed in Santa Cruz County, California. The aquifer is an important source of groundwater for cropland irrigation and for aquatic ecosystem …
-
Leader Influence Behavior, Follower ILTs, and Follower Commitment: A Multilevel Field Investigation
Surveys and a brief-interval longitudinal design were employed to investigate the relationships between selected proactive leader influence behaviors (PLIBs) and followers' commitment to their leaders. Selected elements of followers' implicit leadership theories (ILTs) were expected to moderate the …
-
Laboratory and field investigation of the performance of novel microcapsule-based self-healing concrete
… agent. Furthermore, the self-healing concrete field trial displays the great potential for microcapsules to be incorporated into large-scale self-healing concrete applications.
-
Flow field investigation in pulse 1 motor of a two-pulse solid rocket motor
A water analogy technique was used in this investigation of the flow field in the pulse I motor of a two-pulse solid rocket motor. A full scale model of clear acrylic material was constructed to allow direct visual access of the flow field. The experiment, which was conducted with one of the VPI …
-
Field investigation and simulation of nutrient control in a fish-hatchery wastewater stabilization pond system
… P removal as a lab-scale simulation of a field implementation. The medium removed around 9 mgP/gmedia depending on the particle size and contact time. Langmuir’s isotherm severely under predicted the maximum removal capacity in comparison to the long-term physical tests. A hydrodynamic …
-
Field investigation comparing conventional compressional-wave, converted-wave, and horizontally-polarized shear-wave reflections, A
Includes bibliographical references.
-
Determination of load path through concrete crosstie and fastening system: a laboratory and field investigation
… project for which one element is laboratory and field investigation of the load path from rail-wheel to precast concrete crossties. In this research, the behavior of crosstie and fastening system is investigated through material-level, component-level and system-level laboratory and field …
-
Integrated field investigation, numerical analysis and hazard assessment of the Portillo Rock Avalanche site, Central Andes, Chile
This thesis reports a rock slope hazard investigation located in the Central Andes of Chile, where two significant rock mass wasting events were recognized. Dating using cosmogenic nuclide for ³⁶Cl showed that the deposits were post-glacial in age, corresponding to the Upper Pleistocene Portillo …
-
Improving Pearl Millet (Pennisetum glaucum (L.) R.Br.) Productivity in Salt-affected soils in Senegal: A Greenhouse and Field investigation
… on millet growth and yield in greenhouse and field studies. The research included two greenhouse experiments (i) comparing the salt tolerance of seven pearl millet cultivars (IBMV 8402, SOSAT C88, ICMV-IS 88102, IKMP1, IKMP2, IKMV 8201 and GAWANE) using five levels of electrical conductivity …
-
Wildlife Decomposition in West Central Montana: A Preliminary Study Conducted to Provide Field Investigation Material and Training for Wildlife Officers
An issue with many poaching investigations is the discovery of carcasses in advanced stages of decomposition with little information to indicate time of death (TOD). To address TOD issues of carcasses found in a state of decomposition, and to provide training materials and field tools for …
Page 1 of 5